| details |
Late Maastrichtian |
|
Russia(Amurskaya) |
Godefroit,P. et al. The lambeosaurine dinosaur Amurosaurus riabinini, from the Maastrichtian of Far Eastern Russia. |
2004 |
| details |
Senonian |
Paleocene |
Pacific Ocean(Yellow Sea) |
Paley,W.J. Palynology and its used in the biostratigraphy of Late Mesozoic and Cenozoic sediments of the Yellow Sea, offshore Northeast China |
1986 |
| details |
Middle Maastrichtian |
Late Maastrichtian |
North Dakota |
Artzner,D.G. Palynology of a Volcanic Ash in the Fox Hills Formation, (Maestrichtian), of Emmons, Morton, and Sioux Counties, North Dakota. |
1974 |
| details |
Maastrichtian |
Early Paleocene |
North Dakota |
Nichols,D.J. et al. Plant microfossil record of the terminal Cretaceous event in the Western United States and Canada. (In: Global catastrophes in earth history; An interdiciplinary conference on impacts, volcanism and mass mortality. V.L.Sharton et al, editors) |
1990 |
| details |
Maastrichtian |
|
North Dakota |
Nichols,D.J. et al. Plant microfossil record of the terminal Cretaceous event in the Western United States and Canada. (In: Global catastrophes in earth history; An interdiciplinary conference on impacts, volcanism and mass mortality. V.L.Sharton et al, editors) |
1990 |
| details |
Late Maastrichtian |
Paleocene |
North Dakota |
Johnson,K.R. et al. Megafloral change across the Cretaceous/Tertiary boundary in the northern Great Plains and Rocky Mountains, USA. |
1990 |
| details |
Maastrichtian |
|
North Dakota |
Bergad,R.D. Palynology of the Hell Creek Formation (Maastrichtian) in South-Central North Dakota. |
1974 |
| details |
Late Maestrichtian |
|
North Dakota |
Johnson,K.R. Leaf-Fossil evidence for extensive flora extinction at the Cretaceous-Tertiary boundary, North Dakota, USA |
1992 |
| details |
Early Paleocene |
Middle Paleocene |
North Dakota |
Nichols,D.J. Biostratigraphy, Williston Basin. In: Resource assement of selected Tertiary coal beds and zone in the northern Rocky Mountains and Great Plains regions. |
1999 |
| details |
Late Maestrichtian |
|
North Dakota |
Pearson,D.A. et al. Palynologically calibrated vertebrate record from North Dakota consistent with abrupt dinosaur extinction at the Cretaceous-Tertiary boundary. |
2001 |
| details |
Late Cretaceous |
|
North Dakota |
Ellis,M.S. et al. A summary of the U.S. Geological Survey 1999 Resource Assessment of selected coal zones in the Northern Rocky Mountains and Great Plains Region, Wyoming, Montana, and North Dakota. |
2002 |
| details |
Turonian |
Senonian |
North America |
Herngreen,G.F.W. et al. Cretaceous microfloral provinces. |
1981 |
| details |
Senonian |
|
North America |
Kherngrin,G.F.V. et al. Cretaceous palynofloristic Provinces of the World |
1983 |
| details |
Late Cretaceous |
Early Tertiary |
North America |
Kedves,M. et al. Problems of Cretaceous-Palaeogene palaeophytogeographical Regions based on palynological results 2. |
1970 |
| details |
Late Maastrichtian |
Early Paleocene |
North America |
Nichols,D.J. et al. Palynological evidence of effects of the terminal Cretaceous event on terrestrial floras in Western North America. (In: Extinction events in earth history. IGCP, Proceeding of Project 216. E.G.Kauffman and O.H.Walliser, editors) |
1990 |
| details |
Campanian |
Paleocene |
North America |
Lupia,R. Discordant morphological disparity and taxonomic diversity during the Cretaceous angiosperm radiation: North American pollen record. |
1999 |
| details |
Late Cretaceous |
|
Nd |
Srivastava,S.K. Cretaceous spore-pollen floras |
1978 |